ABB in August commissioned the world’s first high- and medium-voltage gas-insulated switchgear (GIS) bays that use a new “eco-efficient” gas mixture instead of sulfur hexafluoride, the greenhouse gas ...

ABB will install a 363 kV disconnecting circuit breaker with Fiber Optic Current Sensor, integrating three substation functions: circuit-breaking, disconnecting and current measurement - in one single ...

5 March 2009 – ABB has been awarded an $18m order to supply 380 kV gas-insulated switchgear (GIS) equipment for a new substation called Mecca West being established by the Saudi Electricity Company in ...

State-owned utility Qatar General Water & Electricity Corp. (KAHRAMAA) has awarded Siemens the largest contract to-date in Qatar for the expansion of the country's power transmission network. As part ...

Chicago, Jan. 16, 2026 (GLOBE NEWSWIRE) -- The global gas insulated switchgear market was valued at 28.02 billion in 2024 and is expected to reach US$ 55.55 billion by 2033, growing at a CAGR of 7.9% ...